InChI=1/C13H24N2O2/c1-11-3-2-7-15(8-4-11)13(16)14-12-5-9-17-10-6-12/h11-12H,2-10H2,1H3,(H,14,16)/t11-/m1/s1/f/h14H DC61C42DC2600F0A